<% form_for(user) do |f| -%>

  <p><label for="username">Username</label><br/>
  <%= f.text_field :username %></p>

  <p><label for="email">Email</label><br/>
  <%= f.text_field :email %></p>

  <p><label for="password">Password</label><br/>
  <%= f.password_field :password %></p>

  <p><label for="password_confirmation">Confirm Password</label><br/>
  <%= f.password_field :password_confirmation %></p>

  <p><%= submit_tag 'Sign up' %></p>

<% end -%>
